77937585768

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{79999}}^1$

素因数の和:81951

約数の個数: 96

約数和(自身を含む): 241363200000

約数和(自身を除く): 163425614232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1933, 3866, 5799, 7732, 11598, 13531, 15464, 17397, 23196, 27062, 34794, 40593, 46392, 54124, 69588, 79999, 81186, 108248, 121779, 139176, 159998, 162372, 239997, 243558, 319996, 324744, 479994, 487116, 559993, 639992, 719991, 959988, 974232, 1119986, 1439982, 1679979, 1919976, 2239972, 2879964, 3359958, 4479944, 5039937, 5759928, 6719916, 10079874, 13439832, 20159748, 40319496, 154638067, 309276134, 463914201, 618552268, 927828402, 1082466469, 1237104536, 1391742603, 1855656804, 2164932938, 2783485206, 3247399407, 3711313608, 4329865876, 5566970412, 6494798814, 8659731752, 9742198221, 11133940824, 12989597628, 19484396442, 25979195256, 38968792884, 77937585768]

約数ペア:

[(1, 77937585768), (2, 38968792884), (3, 25979195256), (4, 19484396442), (6, 12989597628), (7, 11133940824), (8, 9742198221), (9, 8659731752), (12, 6494798814), (14, 5566970412), (18, 4329865876), (21, 3711313608), (24, 3247399407), (28, 2783485206), (36, 2164932938), (42, 1855656804), (56, 1391742603), (63, 1237104536), (72, 1082466469), (84, 927828402), (126, 618552268), (168, 463914201), (252, 309276134), (504, 154638067), (1933, 40319496), (3866, 20159748), (5799, 13439832), (7732, 10079874), (11598, 6719916), (13531, 5759928), (15464, 5039937), (17397, 4479944), (23196, 3359958), (27062, 2879964), (34794, 2239972), (40593, 1919976), (46392, 1679979), (54124, 1439982), (69588, 1119986), (79999, 974232), (81186, 959988), (108248, 719991), (121779, 639992), (139176, 559993), (159998, 487116), (162372, 479994), (239997, 324744), (243558, 319996)]